38905202

素因数分解:

$2^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{1801}}^1$

素因数の和:3353

約数の個数: 16

約数和(自身を含む): 66774912

約数和(自身を除く): 27869710

約数列:

[1, 2, 7, 14, 1543, 1801, 3086, 3602, 10801, 12607, 21602, 25214, 2778943, 5557886, 19452601, 38905202]

約数ペア:

[(1, 38905202), (2, 19452601), (7, 5557886), (14, 2778943), (1543, 25214), (1801, 21602), (3086, 12607), (3602, 10801)]